Why the storage moduli E' decrease with highr fiber volume?

Hi guys, I am facing problems to interpret a DMA results. Material: Composite Bisphenol A + curaua fiber What is being tested: the influence of fiber volume on the composites properties...

12 February 2021 174 7 View

Which buffer should I use to aliquot antibody in?

for western blot analysis the buffer in which the antibody already is, written in the datasheet, or should I use already the bsa or milk solution that I use for final diluition?

17 November 2020 4,804 3 View

What is the best protocol for simultaneous extraction and purification of DNA and RNA from animal tissues?

I need to perform a co-extraction of DNA and RNA from pools of juvenile Daphnia magna. I used the AllPrep DNA/RNA Mini Kit (QIAGEN) but with poor results in terms of DNA yeld and quality. I would...

22 October 2020 9,746 3 View

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The threat of pandemic disease is not new: For decades, public health experts advised that a coronavirus outbreak was looming, global proportions, and that the world was not equipped to fight it...

27 May 2020 2,871 25 View

Is it correct to compare Fst values obtained from different genetic markers?

Fst is used in many genetic studies which involve different markers (mtDNA, microsatellites, SNPs...) as methodologies and next-generation genetics improve. I was wondering if it would be correct...

27 April 2020 7,175 3 View

My work entails comparing the effect of tax on economic growth of two countries. Asides the panel regression, which other technique can I use?

MY specific objective is to make comparative analysis on the effect of tax revenue on GDP of country A and country B

26 June 2019 6,619 3 View

In Morris water maze training results for scopolamine-injected rats, is it normal that scopolamine doesn't cause difference on day 5 ?

And if so, is it related to short term memory or inability of scopolamine to impair spatial learning?

17 June 2019 9,461 3 View

How to prepare aqueous solution of Methyl Jasmonate dissolved in Tween 20?

I need to prepare 500 mL of aqueous solution of 1mM Methyl Jasmonate dissolved in 0.1% of Tween 20 for foliar application. How much MJ and how much Tween 20 do I need to use? Both compounds are...

02 May 2019 6,228 2 View

May I express a protein in C. glutamicum using a commercialy availabe vector?

29 March 2019 7,700 1 View

How can i use ethidium bromide for sample staining?

I don't want to add it directly into the gel but just using it as loading dye.

25 March 2019 5,889 3 View

How may i find a researcher who is working on Teachers Engagement?

Hi everyone, my current Ph.D Project is on "Teachers Engagement in STEM teaching" Please I like to link up with (find) another or any researcher working on Teachers Engagement. I will be grateful...

14 January 2021 8,170 5 View

Dissertation ideas around Dilapidations and the increasing use of technology?

Need help with some ideas of interesting pressing research areas surrounding the topic of dilaps. Preferably one that there has been a certain level of attention and research put on it in recent...

12 October 2020 4,031 3 View

Should unlimited vacations be generalized?

A few days before the start of the new school year, would you like to take a few more weeks of vacation? In some companies, this is possible thanks to unlimited vacations. Based on individual...

25 August 2020 7,621 12 View

What are the essential qualities and characteristics of an academic mentor?

There is no recipe or true guide to graduate school. However, the mentor relationship can contribute significantly to a research career. What are the essential qualities, outcomes, characteristics...

25 August 2020 7,831 20 View

STATISTICS- To interpret the influence of internal conversation and communication on driving engagement in workers what statistics to use?

I want to find JUST the correlation that exists between my two variables- communication and engagement of workers. DO I need to run a test t-test or just find correlation?

10 August 2020 7,776 5 View

What have been the effects of Covid-19 on digital engagement in the Heritage industry?

For my dissertation i am looking at digital history and digital engagement and how this has been effected by the Covid-19 pandemic. Any help with this research would be greatly appreciated.

29 July 2020 2,808 3 View

What tips and tricks can you suggest to engage students in an online class?

Your responses to this responses would be highly appreciated. I will using your answers for my future engagement. Thank you so much in advance.

24 July 2020 4,417 6 View

I need more participants for my study. Anyone interested?

For my MSC in Occupational Psychology, I am currently working on my dissertation which is about whether workload has an effect on the relationship between work engagement and career commitment. I...

29 June 2020 1,466 2 View

How does COVID-19 affect the Stakeholder Engagement of YOUR EU Energy OR Marine Projects?

Dear researchers, The COVID-19 pandemic has large societal and economic impacts, from which also different stakeholders involved in EU H2020 energy projects are affected. With this survey, we...

17 June 2020 4,542 4 View

What are main sectors may be affected by COVID-19?

What are main sectors may be affected by COVID-19? By other words, technology is one biggest filed will change the world in next years. Moreover it will affect on the shape of many jobs like...

10 May 2020 5,158 26 View